This x 100. In the normal office environment audio cues are pretty much the main thing you can't bring home. Just hearing small conversations going on around you and being able to passively process them and jump in and out as necessary is a game changer for collaboration.
I have tried to build an "audio office" product based on low-latency spatial audio over the web but it's way too far outside my expertise. Glad to see that someone else is on it!